Features:Impressively powerful, true-to-life sound110w peak powerLoud enough and powerful enough for whatever you’re listening to, the Z443 fills the room with big, bold, dynamic sound.3-inch satellite drivers plus 5.25-inch subwoofer driverThe satellites on the Z443 are optimized to produce crisp high notes and a balanced midrange while the subwoofer pumps out a chest-thumping amount of bass.Wooden enclosuresMade from Medium Density Fiberboard, the enclosures deliver deeper, warmer sound and a consistent acoustic experience.Convenient controlsVolume and bass control knobs are located right on the front of subwoofer. So you can set the audio to suit your personal taste.Hi-Fi inspired designA dark wood body, removable fabric grills and a high-gloss control panel make these speakers a perfect fit for any contemporary interior.Best-in-class acousticsTested and tuned at the state-of-the-art Logitech research and development labs, the Z443 is engineered to the same standards that have made Logitech the #1 selling PC speakers brand worldwide.System RequirementsAudio devices with 3.5mm output including:Computers running any major operating system (Windows®, Mac®)SmartphonesTabletsMP3 playersPart NumberPN 980-000784Technical SpecificationsTotal watts: 55W RMS/110W peakMagnetically shieldedHardwired 3.5mm connectionControls: Power, volume and bassWarranty Information2-year limited hardware warrantyPackage Contents2 satellite speakersSubwooferUser documentation